Universal Licensing System
WQWU257
DOWNIEVILLE PUBLIC UTILITY DISTRICT
License details
| ULS identifier | 3755431 |
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| Call sign | WQWU257 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2025-09-03 |
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| Expiration | 2035-11-18 |
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| Frequency range | 453.3125 MHz |
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| Locations | 2 |
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| Representative location | DOWNIEVILLE, SIERRA, CA |
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| Coordinates | 39.5699444, -120.8209722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:21:23 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 453.31250000 | | | 2.000000 | 18.600000 | |
| 2 | 1 | FXO | 453.31250000 | | | 2.000000 | 18.600000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.31250000 | | 11K0F1D |
| 2 | 1 | 453.31250000 | | 11K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 112 LAVEZZOLA ROAD, DOWNIEVILLE, SIERRA, CA | 39.56994444, -120.82097222 | 949.000 m | LTOWER | 6.100 m structure / 6.100 m overall | |
| 2 | T | 200 OXFORD MINE ROAD, DOWNIEVILLE, SIERRA, CA | 39.57172222, -120.82744444 | 1019.000 m | LTOWER | 6.100 m structure / 6.100 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 6.100 m | V | 10.2000 | 290.0000 | -546.200 | |
| 1 | 2 | T | | 6.100 m | V | 10.2000 | 110.0000 | -467.000 | |
Control points
| Number | Address | County | Phone |
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| 1 | 112 LAVEZZOLA ROAD, DOWNIEVILLE, CA | SIERRA | 5302892774 |
License history
| Date | File or call sign | Action |
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| 2025-09-12 | WQWU257 | LETRES |
| 2025-09-03 | WQWU257 | LIREN |
| 2025-08-20 | WQWU257 | ESURNW |
| 2015-11-18 | WQWU257 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3755431 | 2026-08-02 01:21:23 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQWU257 | ULS 3755431 | 2026-08-02 01:21:23 |
| Status | A | ULS 3755431 | 2026-08-02 01:21:23 |
| Service | PW | ULS 3755431 | 2026-08-02 01:21:23 |
| Grant Date | 2025-09-03 | ULS 3755431 | 2026-08-02 01:21:23 |
| Expiration Date | 2035-11-18 | ULS 3755431 | 2026-08-02 01:21:23 |